/* ============================================================
   SIBEI — Portfolio & Tech Stack  v6.0
   Aesthetic: Dark Theme × Full-Page Sections × Line Sweep
   ============================================================ */

/* --- Variables (Dark Theme) --- */
:root {
    --bg: #08080d;
    --bg-surface: #101018;
    --bg-card: #181820;
    --bg-card-hover: #202028;
    --bg-panel: rgba(24, 24, 32, 0.94);
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --border-panel: rgba(255, 255, 255, 0.07);
    --text: #e2e2ec;
    --text-secondary: #9898b0;
    --text-muted: #606078;
    --cool-gray: #707088;
    --industrial-line: rgba(255, 255, 255, 0.04);

    /* Accent palette — brightened for dark backgrounds */
    --cyan: #00c4a0;
    --cyan-dim: rgba(0, 196, 160, 0.08);
    --cyan-glow: rgba(0, 196, 160, 0.35);
    --blue: #5b9df0;
    --blue-dim: rgba(91, 157, 240, 0.08);
    --blue-glow: rgba(91, 157, 240, 0.3);
    --purple: #9b6dff;
    --purple-dim: rgba(155, 109, 255, 0.08);
    --purple-glow: rgba(155, 109, 255, 0.3);
    --amber: #e8a830;
    --amber-dim: rgba(232, 168, 48, 0.08);
    --amber-glow: rgba(232, 168, 48, 0.3);
    --gold: #d8b030;
    --gold-dim: rgba(216, 176, 48, 0.08);
    --gold-glow: rgba(216, 176, 48, 0.3);
    --rose: #f06080;
    --rose-dim: rgba(240, 96, 128, 0.08);
    --rose-glow: rgba(240, 96, 128, 0.3);
    --green: #3cc860;
    --green-dim: rgba(60, 200, 96, 0.08);
    --green-glow: rgba(60, 200, 96, 0.3);
    --warm-yellow: #e8a830;

    --font-sans: 'Inter', 'Noto Sans SC', -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --font-grotesk: 'Space Grotesk', 'Inter', sans-serif;
    --nav-h: 64px;
    --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; }
body {
    font-family: var(--font-sans);
    background: #08080d; /* fallback for old browsers */
    background: var(--bg);
    color: #e2e2ec;
    color: var(--text);
    line-height: 1.7;
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    cursor: crosshair;
    height: 100vh;
    width: 100vw;
}
a, button, .magnetic, [data-magnetic], .stack-card, .honor-card, .tl-card, .create-card, .cm, .exp-tab {
    cursor: crosshair;
}
a { color: inherit; text-decoration: none; }
::selection { background: rgba(0,196,160,0.3); color: #fff; }
img { max-width: 100%; display: block; }

/* ============================================================
   SWEEP CANVAS — transition overlay
   ============================================================ */
#sweepCanvas {
    position: fixed;
    inset: 0;
    z-index: 50;
    pointer-events: none;
}

/* ============================================================
   PAGE SECTIONS — full viewport, fixed
   ============================================================ */
.page-section {
    position: fixed;
    inset: 0;
    overflow-y: auto;
    overflow-x: hidden;
    opacity: 0;
    pointer-events: none;
    z-index: 1;
    background: #101018; /* fallback for old browsers */
    background: var(--bg-surface);
    transition: opacity 0.25s ease;
    /* Subtle noise texture */
    background-image:
        radial-gradient(ellipse at 50% 0%, rgba(91,157,240,0.03) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 100%, rgba(155,109,255,0.02) 0%, transparent 50%);
}
.page-section.active {
    opacity: 1;
    pointer-events: auto;
    z-index: 1;
}
.page-section.incoming {
    opacity: 1;
    pointer-events: none;
    z-index: 2;
    /* clip-path controlled by JS */
}

/* Scrollbar */
.page-section::-webkit-scrollbar { width: 5px; }
.page-section::-webkit-scrollbar-track { background: transparent; }
.page-section::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 4px; }
.page-section::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.16); }

/* Section inner — centered content area */
.section-inner {
    max-width: 820px;
    margin: 0 auto;
    padding: calc(var(--nav-h) + 40px) 32px 72px;
}

/* ============================================================
   NAVBAR — dark frosted glass
   ============================================================ */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 200;
    height: var(--nav-h);
    background: rgba(8, 8, 13, 0.82);
    backdrop-filter: blur(20px) saturate(140%);
    -webkit-backdrop-filter: blur(20px) saturate(140%);
    border-bottom: 1px solid var(--border);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}
.nav-inner {
    max-width: 1280px; margin: 0 auto; padding: 0 28px;
    height: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
    display: flex; align-items: center; gap: 3px;
    font-family: var(--font-mono); font-size: 1rem; font-weight: 600;
    letter-spacing: 0.03em; color: var(--text);
}
/* Nav logo — text sits above glitch pseudo-elements so scramble is visible */
.nav-logo .nav-logo-text {
    position: relative;
    z-index: 1;
}
.nav-logo-bracket { color: var(--text-muted); font-weight: 400; }
.nav-right { display: flex; align-items: center; gap: 6px; }
.nav-links { display: flex; list-style: none; gap: 1px; }
.nav-link {
    display: flex; align-items: center; gap: 5px;
    padding: 6px 12px; border-radius: 4px;
    font-size: 0.84rem; font-weight: 500;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    transition: all 0.2s ease;
}
.nav-link-num { font-size: 0.68rem; color: var(--text-muted); transition: color 0.2s ease; }
.nav-link:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-link[data-color="blue"]:hover .nav-link-num  { color: var(--blue); }
.nav-link[data-color="cyan"]:hover .nav-link-num  { color: var(--cyan); }
.nav-link[data-color="amber"]:hover .nav-link-num { color: var(--amber); }
.nav-link[data-color="gold"]:hover .nav-link-num  { color: var(--gold); }
.nav-link[data-color="purple"]:hover .nav-link-num{ color: var(--purple); }
.nav-link[data-color="rose"]:hover .nav-link-num  { color: var(--rose); }

.nav-resume-btn {
    display: flex; align-items: center; gap: 5px;
    padding: 8px 16px; border-radius: 4px;
    font-family: var(--font-mono); font-size: 0.73rem; font-weight: 500;
    color: #0a0a0f;
    background: linear-gradient(135deg, var(--amber), #c88a20);
    transition: all 0.2s ease; margin-left: 6px;
}
.nav-resume-btn:hover {
    box-shadow: 0 4px 22px rgba(232,168,48,0.4);
    transform: translateY(-1px);
}
.nav-resume-btn .btn-icon { font-size: 0.8rem; }

.lang-toggle {
    display: flex; align-items: center; justify-content: center;
    width: 32px; height: 32px;
    padding: 0; margin-left: 4px;
    font-family: var(--font-mono); font-size: 0.65rem; font-weight: 600;
    color: var(--text-secondary);
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.lang-toggle:hover {
    color: var(--text);
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.15);
}

.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 6px; margin-left: 4px;
}
.nav-toggle span {
    display: block; width: 22px; height: 1.5px;
    background: var(--text); border-radius: 1px;
}

/* ============================================================
   SECTION LABEL
   ============================================================ */
.section-label {
    display: flex; align-items: center; gap: 12px; margin-bottom: 28px;
}
.label-line {
    width: 28px; height: 1px;
    position: relative;
    background: rgba(255,255,255,0.12);
}
.label-line--cyan   { background: var(--cyan); box-shadow: 0 0 6px var(--cyan-glow); }
.label-line--blue   { background: var(--blue); box-shadow: 0 0 6px var(--blue-glow); }
.label-line--amber  { background: var(--amber); box-shadow: 0 0 6px var(--amber-glow); }
.label-line--gold   { background: var(--gold); box-shadow: 0 0 6px var(--gold-glow); }
.label-line--purple { background: var(--purple); box-shadow: 0 0 6px var(--purple-glow); }
.label-line--rose   { background: var(--rose); box-shadow: 0 0 6px var(--rose-glow); }

.label-ticks {
    position: absolute; top: -3px; left: 0; right: 0; bottom: -3px; display: block;
    background: repeating-linear-gradient(90deg, currentColor 0px, currentColor 1px, transparent 1px, transparent 8px);
    opacity: 0.5;
    mask-image: linear-gradient(90deg, black 40%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, black 40%, transparent 100%);
}
.label-num {
    font-family: var(--font-mono); font-size: 0.78rem; font-weight: 500;
    color: var(--text-muted);
}
.label-num--cyan   { color: var(--cyan); }
.label-num--blue   { color: var(--blue); }
.label-num--amber  { color: var(--amber); }
.label-num--gold   { color: var(--gold); }
.label-num--purple { color: var(--purple); }
.label-num--rose   { color: var(--rose); }
.label-text {
    font-family: var(--font-mono); font-size: 0.92rem;
    font-weight: 600; letter-spacing: 0.06em;
    text-transform: uppercase; color: var(--text);
}

/* ============================================================
   PANEL FRAME — industrial corner brackets (dark-adapted)
   ============================================================ */
.panel-frame {
    border: 1px solid var(--border);
    border-radius: 0;
    position: relative;
    background: var(--bg-panel);
    transition: all 0.35s ease;
}
.panel-frame::before, .panel-frame::after {
    content: ''; position: absolute; z-index: 2;
    width: 10px; height: 10px;
    border-color: rgba(255,255,255,0.08); border-style: solid;
    transition: all 0.35s ease; pointer-events: none;
}
.panel-frame::before { top: -1px; left: -1px; border-width: 1px 0 0 1px; }
.panel-frame::after  { bottom: -1px; right: -1px; border-width: 0 1px 1px 0; }
.panel-frame:hover::before, .panel-frame:hover::after {
    border-color: rgba(255,255,255,0.18);
    width: 14px; height: 14px;
}
.panel-frame[data-color="cyan"]:hover::before,
.panel-frame[data-color="cyan"]:hover::after   { border-color: rgba(0,196,160,0.5); }
.panel-frame[data-color="blue"]:hover::before,
.panel-frame[data-color="blue"]:hover::after   { border-color: rgba(91,157,240,0.5); }
.panel-frame[data-color="purple"]:hover::before,
.panel-frame[data-color="purple"]:hover::after { border-color: rgba(155,109,255,0.5); }
.panel-frame[data-color="rose"]:hover::before,
.panel-frame[data-color="rose"]:hover::after   { border-color: rgba(240,96,128,0.5); }
.panel-frame[data-color="amber"]:hover::before,
.panel-frame[data-color="amber"]:hover::after  { border-color: rgba(232,168,48,0.5); }
.panel-frame[data-color="gold"]:hover::before,
.panel-frame[data-color="gold"]:hover::after   { border-color: rgba(216,176,48,0.5); }
.panel-frame[data-color="green"]:hover::before,
.panel-frame[data-color="green"]:hover::after  { border-color: rgba(60,200,96,0.5); }

/* Panel indicator light */
.panel-indicator {
    position: absolute; bottom: 8px; right: 10px;
    width: 5px; height: 5px; border-radius: 50%;
    background: rgba(255,255,255,0.06); transition: all 0.35s ease; z-index: 1;
}
.panel-indicator--cyan   { background: rgba(0,196,160,0.3); }
.panel-indicator--blue   { background: rgba(91,157,240,0.3); }
.panel-indicator--purple { background: rgba(155,109,255,0.3); }
.panel-indicator--rose   { background: rgba(240,96,128,0.3); }
.panel-frame:hover .panel-indicator--cyan   { background: var(--cyan); box-shadow: 0 0 8px var(--cyan-glow); }
.panel-frame:hover .panel-indicator--blue   { background: var(--blue); box-shadow: 0 0 8px var(--blue-glow); }
.panel-frame:hover .panel-indicator--purple { background: var(--purple); box-shadow: 0 0 8px var(--purple-glow); }
.panel-frame:hover .panel-indicator--rose   { background: var(--rose); box-shadow: 0 0 8px var(--rose-glow); }

/* ============================================================
   HERO SECTION (section 0) — terminal aesthetic
   ============================================================ */
/* Hero background data stream canvas */
.hero-bg-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.35;
}
.hero-inner {
    position: relative;
    z-index: 1;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    min-height: calc(100vh - var(--nav-h));
    padding-top: var(--nav-h);
    max-width: 560px;
}
.hero-center { width: 100%; }
.hero-terminal {
    background: #0c0c14;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 8px 48px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.03);
}
.hero-term-header {
    display: flex; align-items: center; gap: 7px;
    height: 32px; padding: 0 12px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    user-select: none;
}
.hero-dot {
    width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;
}
.hero-dot--red    { background: #ff5c5c; }
.hero-dot--yellow { background: #f5c542; }
.hero-dot--green  { background: #4ade80; }
.hero-term-title {
    margin-left: 6px;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.02em;
}
.hero-term-body {
    padding: 20px 22px 12px;
}

/* Terminal lines */
.term-line {
    display: flex; gap: 7px;
    font-size: 0.88rem; font-family: var(--font-mono);
    margin-bottom: 3px; color: var(--text-muted); align-items: center;
}
.term-line--active { margin-top: 10px; margin-bottom: 0; }
.term-prompt { color: var(--cyan); flex-shrink: 0; font-weight: 600; }
.term-cmd { color: var(--blue); }
.term-output {
    font-size: 0.9rem; font-family: var(--font-mono);
    color: var(--text); margin-bottom: 14px;
    padding-left: 14px; line-height: 1.65;
}
.term-output:last-of-type { margin-bottom: 4px; }
.term-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.t-color-cyan   { color: var(--cyan); }
.t-color-blue   { color: var(--blue); }
.t-color-amber  { color: var(--amber); }
.t-color-comment{ color: var(--text-muted); font-style: italic; }

.term-tag {
    display: inline-block; padding: 2px 10px; margin: 2px 4px 2px 0;
    border-radius: 2px; font-size: 0.68rem; font-family: var(--font-mono);
    border: 1px solid rgba(255,255,255,0.07);
    color: var(--text-secondary);
}
.t-tag-cyan   { border-color: rgba(0,196,160,0.2); color: var(--cyan); }
.t-tag-purple { border-color: rgba(155,109,255,0.2); color: var(--purple); }
.t-tag-rose   { border-color: rgba(240,96,128,0.2); color: var(--rose); }
.t-tag-blue   { border-color: rgba(91,157,240,0.2); color: var(--blue); }

.term-cursor-wrapper { display: flex; align-items: center; }
.term-cmd-prefix { color: var(--blue); }
.term-cursor {
    color: var(--cyan); font-weight: 300;
    animation: blink 1s step-end infinite;
}
@keyframes blink { 0%,100%{opacity:1;} 50%{opacity:0;} }

/* Hero terminal action buttons */
.hero-term-actions {
    display: flex; gap: 10px;
    padding: 14px 22px;
    border-top: 1px solid rgba(255,255,255,0.05);
}
.term-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 18px; border-radius: 4px;
    font-family: var(--font-mono); font-size: 0.73rem; font-weight: 500;
    border: none; cursor: pointer;
    transition: all 0.2s ease;
}
.term-btn--primary {
    background: #e2e2ec; color: #0c0c14;
}
.term-btn--primary:hover {
    background: var(--amber); color: #0a0a0f;
    box-shadow: 0 4px 20px rgba(232,168,48,0.35);
    transform: translateY(-1px);
}
.term-btn--ghost {
    background: transparent; color: var(--text-secondary);
    border: 1px solid rgba(255,255,255,0.1);
}
.term-btn--ghost:hover {
    border-color: var(--rose); color: var(--rose);
    box-shadow: 0 4px 14px rgba(240,96,128,0.15);
    transform: translateY(-1px);
}
.term-btn .term-prompt { font-size: 0.65rem; }

/* Hero stats */
.hero-stats {
    display: flex; gap: 28px; margin-top: 28px;
    padding: 14px 22px;
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 1px;
    background: rgba(255,255,255,0.01);
}
.hero-stat { text-align: center; flex: 1; }
.hero-stat-num {
    display: block;
    font-family: var(--font-mono); font-size: 1.05rem; font-weight: 600;
    white-space: nowrap;
}
.text-cyan   { color: var(--cyan); }
.text-blue   { color: var(--blue); }
.text-purple { color: var(--purple); }
.hero-stat-label {
    font-size: 0.65rem; color: var(--text-muted);
    font-family: var(--font-mono);
}

/* ============================================================
   ABOUT CONTENT (section 1)
   ============================================================ */
.about-content { display: flex; flex-direction: column; }
.about-heading {
    font-family: var(--font-grotesk);
    font-size: 1.9rem; font-weight: 600;
    line-height: 1.35; margin-bottom: 14px;
}
.text-gradient--blue {
    background: linear-gradient(135deg, var(--text) 30%, var(--blue) 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.text-muted { color: var(--text-muted); }
.about-divider { width: 40px; height: 2px; background: var(--blue); margin-bottom: 16px; box-shadow: 0 0 6px var(--blue-glow); }
.about-text { font-size: 0.96rem; color: var(--text-secondary); line-height: 1.8; margin-bottom: 10px; }
.about-text--last { color: var(--text); }
.text-highlight { color: var(--text); font-weight: 600; }
.text-highlight--blue { color: var(--blue); }
.text-highlight--purple { color: var(--purple); }
.text-highlight--rose { color: var(--rose); }
.inline-code {
    font-family: var(--font-mono); font-size: 0.84rem;
    color: var(--cyan); background: var(--cyan-dim);
    padding: 4px 12px; border-radius: 1px; border: 1px solid rgba(0,196,160,0.15);
}

/* Education list */
.edu-list { display: flex; flex-direction: column; margin-top: 18px; }
.edu-item { display: flex; gap: 12px; }
.edu-item:first-child { padding-bottom: 20px; }
.edu-marker { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; width: 16px; }
.edu-dot {
    width: 10px; height: 10px; border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.1);
    background: var(--bg-surface);
    flex-shrink: 0; margin-top: 5px; transition: all 0.3s ease;
}
.edu-dot--active { background: var(--cyan); border-color: var(--cyan); box-shadow: 0 0 10px var(--cyan-glow); }
.edu-line { width: 1px; flex: 1; background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent); margin: 3px 0; }
.edu-body { flex: 1; min-width: 0; }
.edu-badge {
    display: inline-block; padding: 2px 10px; border-radius: 1px;
    font-family: var(--font-mono); font-size: 0.6rem; font-weight: 600;
    letter-spacing: 0.04em; color: var(--text-muted);
    border: 1px solid rgba(255,255,255,0.07); margin-bottom: 3px;
}
.edu-badge--cyan { color: var(--cyan); border-color: rgba(0,196,160,0.2); background: var(--cyan-dim); }
.edu-badge--blue { color: var(--blue); border-color: rgba(91,157,240,0.2); background: var(--blue-dim); }
.edu-period { display: block; font-family: var(--font-mono); font-size: 0.68rem; color: var(--text-muted); margin-bottom: 5px; }
.edu-school { font-size: 1.05rem; font-weight: 700; margin-bottom: 1px; }
.edu-major { font-size: 0.86rem; font-weight: 500; font-family: var(--font-mono); margin-bottom: 3px; }
.edu-major--cyan { color: var(--cyan); }
.edu-major--blue { color: var(--blue); }
.edu-desc { font-size: 0.86rem; color: var(--text-secondary); line-height: 1.6; }

/* ============================================================
   TECH STACK (section 2) — 2×2 grid
   ============================================================ */
.stack-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.stack-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 20px; transition: all 0.35s ease;
    position: relative; overflow: hidden;
}
.stack-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(0,0,0,0.3);
}
.stack-card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.stack-icon {
    width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
    border-radius: 1px; background: rgba(255,255,255,0.03); color: var(--text-muted);
}
.stack-icon--cyan   { color: var(--cyan); background: var(--cyan-dim); }
.stack-icon--blue   { color: var(--blue); background: var(--blue-dim); }
.stack-icon--purple { color: var(--purple); background: var(--purple-dim); }
.stack-icon--rose   { color: var(--rose); background: var(--rose-dim); }
.stack-icon svg { width: 16px; height: 16px; }
.stack-num { font-family: var(--font-mono); font-size: 0.6rem; color: var(--text-muted); }
.stack-card h3 { font-family: var(--font-mono); font-size: 0.86rem; font-weight: 600; color: var(--text); margin-bottom: 12px; }
.stack-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.stack-tags span {
    padding: 3px 10px; border-radius: 1px;
    font-size: 0.72rem; font-weight: 500; font-family: var(--font-mono);
    color: var(--text-secondary); background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    transition: all 0.15s ease;
}
.stack-tags span:hover { border-color: rgba(255,255,255,0.15); color: var(--text); }

/* ============================================================
   EXPERIENCE TABS + TIMELINE (section 3)
   ============================================================ */
.exp-tabs { display: flex; gap: 4px; margin-bottom: 32px; flex-wrap: wrap; }
.exp-tab {
    display: flex; align-items: center; gap: 6px;
    padding: 7px 16px; border-radius: 1px;
    font-family: var(--font-mono); font-size: 0.73rem; font-weight: 500;
    background: transparent; color: var(--text-muted);
    border: 1px solid transparent; cursor: pointer;
    transition: all 0.2s ease;
}
.exp-tab:hover { color: var(--text-secondary); background: rgba(255,255,255,0.03); }
.exp-tab-icon { font-size: 0.5rem; }
.exp-tab.active { color: var(--text); background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.08); }
.exp-tab[data-color="cyan"].active   { border-color: rgba(0,196,160,0.3); }
.exp-tab[data-color="blue"].active   { border-color: rgba(91,157,240,0.3); }
.exp-tab[data-color="purple"].active { border-color: rgba(155,109,255,0.3); }
.exp-panel { display: none; }
.exp-panel.active { display: block; }

.timeline { position: relative; }
.tl-item { display: flex; gap: 14px; position: relative; }
.tl-marker { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; width: 20px; }
.tl-diamond {
    width: 9px; height: 9px; background: var(--bg-surface);
    border: 1.5px solid rgba(255,255,255,0.07);
    transform: rotate(45deg); margin-top: 7px; flex-shrink: 0;
    transition: all 0.3s ease;
}
.tl-marker--cyan .tl-diamond   { border-color: rgba(0,196,160,0.3); }
.tl-marker--blue .tl-diamond   { border-color: rgba(91,157,240,0.3); }
.tl-marker--amber .tl-diamond  { border-color: rgba(232,168,48,0.3); }
.tl-marker--purple .tl-diamond { border-color: rgba(155,109,255,0.3); }
.tl-marker--rose .tl-diamond   { border-color: rgba(240,96,128,0.3); }
.tl-marker--green .tl-diamond  { border-color: rgba(60,200,96,0.3); }
.tl-item:hover .tl-diamond { box-shadow: 0 0 12px var(--cyan-glow); }
.tl-track { width: 1px; flex: 1; background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent); margin: 1px 0; }
.tl-item:last-child .tl-track { display: none; }
.tl-card {
    flex: 1; padding: 15px 18px; margin-bottom: 14px;
    transition: all 0.3s ease; position: relative; min-width: 0;
}
.tl-card:hover { transform: translateX(3px); }
.tl-card::before {
    content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
    background: transparent; transition: background 0.3s ease;
}
.tl-card[data-color="cyan"]:hover::before   { background: var(--cyan); }
.tl-card[data-color="blue"]:hover::before   { background: var(--blue); }
.tl-card[data-color="amber"]:hover::before  { background: var(--amber); }
.tl-card[data-color="purple"]:hover::before { background: var(--purple); }
.tl-card[data-color="rose"]:hover::before   { background: var(--rose); }
.tl-card[data-color="green"]:hover::before  { background: var(--green); }
.tl-card-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 3px; flex-wrap: wrap; }
.tl-date { font-family: var(--font-mono); font-size: 0.66rem; font-weight: 500; }
.tl-card[data-color="cyan"] .tl-date   { color: var(--cyan); }
.tl-card[data-color="blue"] .tl-date   { color: var(--blue); }
.tl-card[data-color="amber"] .tl-date  { color: var(--amber); }
.tl-card[data-color="purple"] .tl-date { color: var(--purple); }
.tl-card[data-color="rose"] .tl-date   { color: var(--rose); }
.tl-card[data-color="green"] .tl-date  { color: var(--green); }
.tl-type {
    font-family: var(--font-mono); font-size: 0.58rem;
    color: var(--text-muted); padding: 1px 7px; border-radius: 1px;
    border: 1px solid rgba(255,255,255,0.06);
    letter-spacing: 0.04em; text-transform: uppercase;
}
.tl-card h4 { font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.tl-card p { font-size: 0.86rem; color: var(--text-secondary); line-height: 1.65; }
.tl-card mark { background: rgba(232,168,48,0.12); color: var(--amber); padding: 1px 3px; border-radius: 1px; }
.mark-cyan  { background: rgba(0,196,160,0.12); color: var(--cyan) !important; }
.mark-amber { background: rgba(232,168,48,0.12); color: var(--amber) !important; }
.mark-purple{ background: rgba(155,109,255,0.12); color: var(--purple) !important; }
.tl-card-tags { display: flex; flex-wrap: wrap; gap: 3px; margin-top: 6px; }
.tl-card-tags span {
    padding: 2px 7px; border-radius: 1px;
    font-size: 0.6rem; font-family: var(--font-mono);
    color: var(--text-muted); border: 1px solid rgba(255,255,255,0.05);
}

/* ============================================================
   HONORS (section 4) — 3-column grid
   ============================================================ */
.honors-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.honor-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 14px 12px; transition: all 0.3s ease; position: relative;
}
.honor-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}
.honor-card--featured {
    border-color: rgba(216,176,48,0.2);
    background: linear-gradient(135deg, var(--bg-card), rgba(216,176,48,0.04));
}
.honor-card--scholarship { border-color: rgba(60,200,96,0.15); }
.honor-rank { font-size: 0.95rem; margin-bottom: 4px; }
.honor-card h4 { font-size: 0.84rem; font-weight: 700; color: var(--text); margin-bottom: 2px; line-height: 1.3; }
.honor-award { font-size: 0.72rem; font-weight: 500; line-height: 1.35; }
.honor-card[data-color="gold"] .honor-award  { color: var(--gold); }
.honor-card[data-color="amber"] .honor-award { color: var(--amber); }
.honor-card[data-color="blue"] .honor-award  { color: var(--blue); }
.honor-card[data-color="cyan"] .honor-award  { color: var(--cyan); }
.honor-card[data-color="purple"] .honor-award{ color: var(--purple); }
.honor-card[data-color="green"] .honor-award { color: var(--green); }
.honor-year {
    display: inline-block; margin-top: 3px;
    font-family: var(--font-mono); font-size: 0.6rem; color: var(--text-muted);
}

/* ============================================================
   CREATIVE (section 5) — 3 cards
   ============================================================ */
.create-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.create-card {
    position: relative; background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 26px 18px; transition: all 0.35s ease;
    cursor: pointer; display: block; overflow: hidden;
}
.create-card-geo { position: absolute; inset: 0; pointer-events: none; }
.create-card-geo::after {
    content: ''; position: absolute; top: 12px; right: 12px;
    width: 36px; height: 36px;
    background-image: radial-gradient(circle, rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 8px 8px; opacity: 0; transition: opacity 0.35s ease;
}
.create-card:hover .create-card-geo::after { opacity: 1; }
.create-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-3px);
    box-shadow: 0 12px 36px rgba(0,0,0,0.3);
}
.create-card-content { position: relative; z-index: 1; }
.create-icon {
    width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
    border-radius: 1px; background: rgba(255,255,255,0.03); margin-bottom: 12px;
}
.create-icon--purple { color: var(--purple); }
.create-icon--rose   { color: var(--rose); }
.create-icon--blue   { color: var(--blue); }
.create-icon svg { width: 17px; height: 17px; }
.create-card h3 { font-family: var(--font-mono); font-size: 0.9rem; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.create-card p { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.55; margin-bottom: 8px; }
.create-arrow {
    font-family: var(--font-mono); font-size: 0.66rem; color: var(--text-muted); transition: color 0.2s ease;
}
.create-card:hover .create-arrow { color: var(--cyan); }

/* ============================================================
   CONTACT (section 6)
   ============================================================ */
.contact-content { display: flex; flex-direction: column; gap: 18px; }
.contact-intro h2 {
    font-family: var(--font-grotesk); font-size: 1.75rem;
    font-weight: 600; line-height: 1.3; margin-bottom: 8px;
}
.text-gradient--rose {
    background: linear-gradient(135deg, var(--text) 30%, var(--rose) 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.contact-intro > p { font-size: 0.94rem; color: var(--text-secondary); }
.contact-methods { display: flex; flex-direction: column; gap: 8px; }
.cm {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}
.cm:hover { border-color: var(--border-hover); background: var(--bg-card-hover); }
.cm-icon {
    font-size: 0.9rem; width: 32px; height: 32px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 1px; background: rgba(255,255,255,0.02); flex-shrink: 0;
}
.cm-label {
    display: block; font-family: var(--font-mono);
    font-size: 0.6rem; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 0.06em;
}
.cm-val { font-size: 0.8rem; font-weight: 600; font-family: var(--font-mono); color: var(--text); }

.contact-resume-card {
    position: relative; overflow: hidden;
    background: linear-gradient(135deg, rgba(240,96,128,0.06), rgba(155,109,255,0.03));
    border: 1px solid rgba(240,96,128,0.12);
    padding: 28px 28px; text-align: center;
}
.resume-card-geo { position: absolute; inset: 0; pointer-events: none; }
.resume-card-geo::before {
    content: ''; position: absolute; top: -30px; right: -30px;
    width: 100px; height: 100px; border: 1px solid rgba(240,96,128,0.06); border-radius: 50%;
}
.resume-card-geo::after {
    content: ''; position: absolute; bottom: -20px; left: -20px;
    width: 60px; height: 60px; border: 1px dashed rgba(155,109,255,0.06); border-radius: 50%;
}
.resume-card-content { position: relative; z-index: 1; }
.resume-icon {
    width: 46px; height: 46px; display: flex; align-items: center; justify-content: center;
    border-radius: 1px; background: rgba(240,96,128,0.1);
    color: var(--rose); margin: 0 auto 12px;
}
.resume-icon svg { width: 22px; height: 22px; }
.resume-card-content h3 { font-family: var(--font-mono); font-size: 0.9rem; font-weight: 600; margin-bottom: 2px; }
.resume-card-content > p { font-size: 0.74rem; color: var(--text-muted); margin-bottom: 16px; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 10px 22px; border-radius: 4px;
    font-family: var(--font-mono); font-size: 0.78rem; font-weight: 600;
    transition: all 0.25s ease; cursor: pointer; border: none;
}
.btn--primary {
    background: var(--text); color: var(--bg);
}
.btn--primary:hover {
    background: var(--amber); color: var(--bg);
    box-shadow: 0 6px 24px rgba(232,168,48,0.35);
    transform: translateY(-2px);
}

/* ============================================================
   BOTTOM BAR + EXPANDABLE FOOTER PANEL
   ============================================================ */
.bottom-bar {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 150;
    background: rgba(8, 8, 13, 0.92);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    border-top: 1px solid var(--border);
    transition: background 0.3s ease;
}

/* --- Compact bar (always visible) --- */
.bottom-bar-inner {
    max-width: 1280px; margin: 0 auto; padding: 0 28px;
    height: 40px; display: flex; align-items: center; justify-content: space-between;
}
.bottom-bar-left {
    display: flex; align-items: center; gap: 8px;
}
.bottom-bar-logo {
    width: 20px; height: 20px; object-fit: contain;
    border-radius: 2px;
    transition: opacity 0.3s ease;
}
.bottom-bar-brand {
    font-family: var(--font-mono); font-size: 0.72rem;
    color: var(--text-muted);
}
.bottom-bar-brand strong { font-weight: 600; color: var(--text-secondary); }
.bottom-bar-center {
    display: flex; align-items: center; gap: 6px;
    font-family: var(--font-mono); font-size: 0.7rem;
    color: var(--text-muted);
}
.bottom-bar-sep { opacity: 0.35; }
.bottom-bar-quote { font-style: italic; color: var(--text-muted); }
.bottom-bar-right {
    display: flex; align-items: center; gap: 12px;
}
.bottom-bar-hint {
    font-family: var(--font-mono); font-size: 0.66rem;
    color: var(--text-muted);
    opacity: 0.7;
    transition: opacity 0.3s ease;
    user-select: none;
}
.bottom-bar-expand-toggle {
    display: flex; align-items: center; justify-content: center;
    width: 26px; height: 26px;
    font-family: var(--font-mono); font-size: 0.7rem;
    color: var(--text-muted);
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
    transform: rotate(0deg);
}
.bottom-bar-expand-toggle:hover {
    color: var(--text);
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.15);
}
/* Rotate when expanded */
.bottom-bar.expanded .bottom-bar-expand-toggle {
    transform: rotate(180deg);
}
.bottom-bar.expanded .bottom-bar-hint {
    opacity: 0;
}

/* --- Expandable panel --- */
.footer-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0.22, 0.61, 0.36, 1);
    border-top: 1px solid transparent;
    transition: max-height 0.45s cubic-bezier(0.22, 0.61, 0.36, 1),
                border-color 0.35s ease;
}
.bottom-bar.expanded .footer-panel {
    max-height: 420px;
    border-top-color: var(--border);
}
.footer-panel-inner {
    max-width: 1280px; margin: 0 auto;
    padding: 32px 28px 28px;
    display: grid;
    grid-template-columns: 220px 1fr 240px;
    gap: 32px;
}

/* --- Footer columns --- */
.footer-col--brand {
    display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
}
.footer-logo {
    width: 48px; height: 48px; object-fit: contain;
    border-radius: 6px;
    margin-bottom: 4px;
}
.footer-brand-name {
    font-family: var(--font-mono); font-size: 1.1rem;
    color: var(--text); font-weight: 400;
}
.footer-brand-name strong { font-weight: 700; color: var(--text); }
.footer-copyright {
    font-family: var(--font-mono); font-size: 0.76rem;
    color: var(--text-secondary); margin-top: 2px;
}
.footer-icp {
    font-family: var(--font-mono); font-size: 0.7rem;
    margin-top: 2px;
}
.footer-icp a {
    color: var(--text-muted); transition: color 0.2s ease;
}
.footer-icp a:hover { color: var(--text-secondary); }

.footer-col--links {
    display: flex; flex-direction: column; gap: 10px;
}
.footer-col--stats {
    display: flex; flex-direction: column; gap: 10px;
}
.footer-col-title {
    font-family: var(--font-mono); font-size: 0.78rem; font-weight: 600;
    color: var(--text-muted); letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 2px;
}

/* Links grid — 2 columns */
.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
}
.footer-link {
    display: flex; align-items: center; gap: 8px;
    padding: 7px 10px;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.2s ease;
}
.footer-link:hover {
    background: rgba(255,255,255,0.04);
}
.footer-link-icon {
    font-size: 0.95rem; flex-shrink: 0; width: 24px; text-align: center;
}
.footer-link-text {
    font-family: var(--font-mono); font-size: 0.78rem; font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.2s ease;
    flex: 1; min-width: 0;
}
.footer-link:hover .footer-link-text { color: var(--text); }
.footer-link-sub {
    font-family: var(--font-mono); font-size: 0.64rem;
    color: var(--text-muted);
}

/* Visitor counter */
.footer-counter {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 14px 16px;
    min-height: 90px;
    display: flex; align-items: center; justify-content: center;
}
.counter-loading {
    display: flex; align-items: center; gap: 8px;
    font-family: var(--font-mono); font-size: 0.8rem;
    color: var(--text-muted);
}
.counter-spinner {
    display: inline-block; width: 14px; height: 14px;
    border: 1.5px solid rgba(255,255,255,0.15);
    border-top-color: var(--cyan);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.counter-ready {
    text-align: center;
}
.counter-visits {
    font-family: var(--font-mono); font-size: 1.8rem; font-weight: 700;
    color: var(--cyan);
    line-height: 1.2;
}
.counter-label {
    font-family: var(--font-mono); font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: 2px;
}
.counter-location {
    font-family: var(--font-mono); font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid rgba(255,255,255,0.05);
}
.counter-error {
    font-family: var(--font-mono); font-size: 0.76rem;
    color: var(--text-muted);
    text-align: center;
    opacity: 0.6;
}

/* ============================================================
   RESUME DOWNLOAD MODAL — terminal/bash aesthetic
   ============================================================ */
.resume-modal-overlay {
    position: fixed; inset: 0; z-index: 500;
    background: rgba(4, 4, 10, 0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none;
    transition: opacity 0.3s ease;
}
.resume-modal-overlay.active {
    opacity: 1; pointer-events: auto;
}
.resume-modal {
    position: relative;
    background: #0c0c14;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    overflow: hidden;
    max-width: 460px; width: calc(100% - 32px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.03);
    transform: translateY(12px);
    transition: transform 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.resume-modal-overlay.active .resume-modal {
    transform: translateY(0);
}

/* Terminal header bar */
.resume-modal-header {
    display: flex; align-items: center; gap: 7px;
    height: 32px; padding: 0 12px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    user-select: none;
}
.resume-modal-dot {
    width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;
}
.resume-modal-dot--red    { background: #ff5c5c; }
.resume-modal-dot--yellow { background: #f5c542; }
.resume-modal-dot--green  { background: #4ade80; }
.resume-modal-title {
    margin-left: 4px; flex: 1;
    font-family: var(--font-mono); font-size: 0.6rem;
    color: var(--text-muted); font-weight: 500;
    letter-spacing: 0.02em;
}
.resume-modal-close {
    width: 22px; height: 22px;
    display: flex; align-items: center; justify-content: center;
    background: none; border: none;
    color: var(--text-muted);
    font-size: 0.7rem; cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.resume-modal-close:hover {
    color: var(--text);
    background: rgba(255,255,255,0.06);
}

/* Terminal body */
.resume-modal-body {
    padding: 18px 20px 16px;
}
.resume-modal-body .term-line {
    display: flex; gap: 7px;
    font-size: 0.82rem; font-family: var(--font-mono);
    margin-bottom: 2px; color: var(--text-muted); align-items: center;
}
.resume-modal-body .term-prompt { color: var(--cyan); flex-shrink: 0; font-weight: 600; font-size: 0.72rem; }
.resume-modal-body .term-cmd { color: var(--blue); font-size: 0.78rem; }
.resume-modal-body .term-output {
    font-size: 0.85rem; font-family: var(--font-mono);
    color: var(--text); margin-bottom: 14px;
    padding-left: 14px; line-height: 1.65;
}

/* Download buttons — terminal style */
.resume-modal-actions {
    display: flex; flex-direction: column; gap: 5px;
    margin-top: 2px; padding-left: 14px;
}
.resume-modal-btn {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 14px;
    border-radius: 2px;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    font-family: var(--font-mono);
}
.resume-modal-btn .term-prompt {
    color: var(--cyan); font-weight: 600; font-size: 0.66rem; flex-shrink: 0;
}
.resume-modal-btn > span {
    font-size: 0.8rem; font-weight: 500; color: var(--text);
    flex: 1;
}
.resume-modal-btn small {
    font-size: 0.6rem; color: var(--text-muted);
}
.resume-modal-btn--zh {
    background: rgba(0,196,160,0.04);
    border-color: rgba(0,196,160,0.15);
}
.resume-modal-btn--zh:hover {
    background: rgba(0,196,160,0.1);
    border-color: rgba(0,196,160,0.35);
    box-shadow: 0 0 16px rgba(0,196,160,0.08);
    transform: translateX(3px);
}
.resume-modal-btn--en {
    background: rgba(91,157,240,0.04);
    border-color: rgba(91,157,240,0.15);
}
.resume-modal-btn--en:hover {
    background: rgba(91,157,240,0.1);
    border-color: rgba(91,157,240,0.35);
    box-shadow: 0 0 16px rgba(91,157,240,0.08);
    transform: translateX(3px);
}

/* Terminal cursor in modal */
.resume-modal-body .term-line--active { margin-top: 8px; margin-bottom: 0; }
.resume-modal-body .term-line--active .term-cursor {
    color: var(--cyan); font-weight: 300;
    animation: blink 1s step-end infinite;
}

/* ============================================================
   CURSOR TRAIL
   ============================================================ */
.cursor-trail {
    position: fixed; left: 0; top: 0; z-index: 1000; pointer-events: none;
}
.cursor-dot {
    position: absolute;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    will-change: transform, opacity, left, top;
}
/* Size & glow applied inline per-dot by JS — no default animation */

/* ============================================================
   CLICK PARTICLES
   ============================================================ */
.click-particle {
    position: fixed; z-index: 1001; pointer-events: none;
    width: 4px; height: 4px;
    animation: particleBurst 0.7s ease-out forwards;
}
@keyframes particleBurst {
    0% { opacity: 1; transform: translate(0, 0) rotate(0deg) scale(1); }
    100% { opacity: 0; transform: translate(var(--px), var(--py)) rotate(180deg) scale(0); }
}

/* ============================================================
   PAGE INDICATOR
   ============================================================ */
.page-indicator {
    position: fixed; right: 18px; top: 50%; transform: translateY(-50%);
    z-index: 200; display: flex; flex-direction: column; gap: 14px;
}
.pi-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
    background: transparent;
    transition: all 0.3s var(--ease);
    cursor: pointer;
    position: relative;
}
.pi-dot::after {
    content: '';
    position: absolute; inset: -6px;
    border-radius: 50%;
    border: 1px solid transparent;
    transition: border-color 0.3s ease;
}
.pi-dot.active {
    background: var(--amber);
    border-color: var(--amber);
    box-shadow: 0 0 10px rgba(232,168,48,0.4);
}
.pi-dot.active::after { border-color: rgba(232,168,48,0.2); }
.pi-dot:hover { border-color: rgba(255,255,255,0.5); transform: scale(1.3); }

/* ============================================================
   GLITCH TEXT
   ============================================================ */
[data-glitch] { position: relative; }
[data-glitch]:hover::before,
[data-glitch]:hover::after {
    content: attr(data-glitch);
    position: absolute; left: 0; top: 0;
    width: 100%; height: 100%;
    font-family: inherit; font-size: inherit; font-weight: inherit;
    letter-spacing: inherit; text-transform: inherit;
}
[data-glitch]:hover::before {
    color: var(--cyan);
    animation: glitchShift 0.3s ease-in-out infinite;
    clip-path: inset(0 0 60% 0);
}
[data-glitch]:hover::after {
    color: var(--rose);
    animation: glitchShift 0.3s ease-in-out infinite reverse;
    clip-path: inset(60% 0 0 0);
}
@keyframes glitchShift {
    0%, 100% { transform: translate(0); }
    33% { transform: translate(-2px, 1px); }
    66% { transform: translate(2px, -1px); }
}

/* ============================================================
   TYPEWRITER TEXT REVEAL — clip-path + steps() for typing feel
   ============================================================ */
/* .reveal is a marker class — NO default hiding.
   Hiding & character-by-character reveal is driven by JS
   (prepareContent + animateTypewriter) using inline clip-path.
   If JS never runs, .reveal class never gets added, so content
   stays fully visible. */

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1080px) {
    .section-inner { max-width: 720px; }
    .honors-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 860px) {
    .section-inner {
        max-width: 660px;
        padding: calc(var(--nav-h) + 28px) 22px 56px;
    }
    .stack-grid { grid-template-columns: 1fr; }
    .honors-grid { grid-template-columns: repeat(2, 1fr); }
    .create-grid { grid-template-columns: 1fr; }
    .nav-links { display: none; }
    .nav-resume-btn { display: none; }
    .nav-toggle { display: flex; }
    .navbar.mobile-open { background: rgba(8,8,13,0.98); }
    .navbar.mobile-open .nav-links {
        display: flex; flex-direction: column;
        position: absolute; top: var(--nav-h); left: 0; right: 0;
        background: rgba(8,8,13,0.98);
        border-bottom: 1px solid var(--border);
        padding: 10px 18px; gap: 1px;
    }
    .navbar.mobile-open .nav-link { padding: 10px 12px; font-size: 0.78rem; }
    .page-indicator { right: 8px; gap: 10px; }
    .pi-dot { width: 6px; height: 6px; }
}

@media (max-width: 600px) {
    .section-inner { max-width: none; padding: calc(var(--nav-h) + 20px) 18px 56px; }
    .honors-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-inner { padding-left: 14px; padding-right: 14px; }
    .hero-stats { flex-wrap: wrap; gap: 14px; }
    .hero-term-body { padding: 14px 14px 8px; }
    .hero-term-actions { padding: 10px 14px; flex-direction: column; }
    .exp-tabs { flex-wrap: wrap; }
    .page-indicator { display: none; }
    .bottom-bar-center { display: none; }
    .footer-panel-inner {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 24px 18px 20px;
    }
    .bottom-bar.expanded .footer-panel {
        max-height: 600px;
        overflow-y: auto;
    }
    .footer-col--brand {
        flex-direction: row; flex-wrap: wrap; align-items: center; gap: 10px;
    }
    .footer-logo { width: 32px; height: 32px; margin-bottom: 0; }
    .footer-col--links { order: 3; }
    .footer-col--stats { order: 2; }
    .footer-links-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-link-sub { display: none; }
}

@media (max-width: 420px) {
    .section-inner { padding: calc(var(--nav-h) + 12px) 10px 32px; }
    .honors-grid { grid-template-columns: 1fr; }
    .hero-terminal { border-radius: 4px; }
}